Simultaneous Nadir Overpasses (SNOs) between GOES-17 and AQUA
TLE Epoch: 2021 4 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 04/08/2021   22:45:57   (   0.03,-137.21) (  -0.10,-137.93)   81.28                80
 04/10/2021   22:36:25   (   0.03,-137.20) (   0.52,-134.97)  254.24                80
 04/11/2021   10:57:40   (  -0.03,-137.19) (   0.58,-140.12)  332.99                80
 04/13/2021   10:42:48   (  -0.03,-137.18) (  -0.04,-137.17)    1.93                80
 04/15/2021   10:30:36   (  -0.03,-137.16) (  -0.66,-134.21)  335.82                80
 04/15/2021   22:52:00   (   0.03,-137.16) (  -0.46,-139.40)  254.56                80
 04/17/2021   22:42:28   (   0.02,-137.13) (   0.17,-136.44)   78.57                80
 04/19/2021   22:30:16   (   0.02,-137.09) (   0.81,-133.48)  411.02                80
 04/20/2021   10:51:31   (  -0.02,-137.08) (   0.29,-138.64)  176.86                80